NOT ONLY DRONES! The video shows a few preset sounds being presented, all melodies baseline pads and environment/ambiance sounds are done by Aeolian Meditation - No extra processing is used, the effects are all from Aeolian meditation VSTi .

VSTI & STANDALONE ADDICTIVE SYNTHESIS Aeolian Meditation is a complex additive synthesizer with a unique a-symmetrical design capable of generating unique and beautiful melodies, meditative and Hypnotic tones, movie and musical soundscapes... Where the only limit is your imagination.